Scaldamanders are sneaky bastards. They lay in wait in vast rock quarries, waiting for prey to hop or walk over their exposed back. Once they do they shoot out searing hot water scalding their prey to death.
Based off the salamander, the legendary one and geysers! HOT WATER!
A bit out of the ordinary in terms of a Water/Fire Pokemon. The 'fire' aspect is the heated water, as well as the salamander body!
It can learn fire moves too, of course..and obviously, Scald..